/* ============================================================
   NEVA — Subtle Animations & Micro-interactions
   Quiet luxury: slow, intentional, elegant.
   ============================================================ */

/* ── Respect reduced-motion preference ── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .nv-reveal, .nv-reveal-left, .nv-reveal-right {
    opacity: 1 !important;
    transform: none !important;
  }
}

/* ============================================================
   1. HERO — staggered load-in
   ============================================================ */
.hero-eyebrow,
.hero-title,
.hero-desc,
.hero-actions,
.hero-scroll-hint {
  opacity: 0;
  transform: translateY(18px);
  animation: heroFadeUp 1s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
.hero-eyebrow    { animation-delay: 0.15s; }
.hero-title      { animation-delay: 0.35s; }
.hero-desc       { animation-delay: 0.55s; }
.hero-actions    { animation-delay: 0.72s; }
.hero-scroll-hint{ animation-delay: 1.0s;  }

@keyframes heroFadeUp {
  to { opacity: 1; transform: none; }
}

/* ============================================================
   2. SCROLL REVEAL — universal fade-up
   ============================================================ */
.nv-reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.85s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.85s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--nv-delay, 0s);
}
.nv-reveal-left {
  opacity: 0;
  transform: translateX(-36px);
  transition: opacity 0.85s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.85s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--nv-delay, 0s);
}
.nv-reveal-right {
  opacity: 0;
  transform: translateX(36px);
  transition: opacity 0.85s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.85s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--nv-delay, 0s);
}
.nv-reveal.visible,
.nv-reveal-left.visible,
.nv-reveal-right.visible {
  opacity: 1;
  transform: none;
}

/* ============================================================
   3. BUTTONS — refined hover states
   ============================================================ */

/* Primary (navy fill) */
.btn-primary {
  position: relative;
  overflow: hidden;
  transition: background 0.3s ease, transform 0.25s ease, box-shadow 0.3s ease;
}
.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.06);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(27,35,51,0.18);
}
.btn-primary:hover::after { opacity: 1; }

/* Ghost / outline */
.btn-ghost,
.btn-outline {
  transition: background 0.3s ease, color 0.3s ease,
              border-color 0.3s ease, transform 0.25s ease;
}
.btn-ghost:hover,
.btn-outline:hover {
  transform: translateY(-2px);
}

/* Arrow nudge on links with → */
.dest-row-btn,
.card-btn {
  transition: color 0.25s ease, letter-spacing 0.3s ease;
}
.dest-row-btn:hover { letter-spacing: 0.06em; }

/* Nav CTA */
.nav-cta {
  transition: background 0.25s ease, color 0.25s ease, transform 0.2s ease;
}
.nav-cta:hover { transform: translateY(-1px); }

/* ============================================================
   4. PROPERTY CARDS — premium hover
   ============================================================ */
.property-card {
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1),
              box-shadow 0.4s cubic-bezier(0.22, 1, 0.36, 1),
              border-color 0.3s ease !important;
}
.property-card:hover {
  transform: translateY(-6px) !important;
  box-shadow: 0 20px 52px rgba(27,35,51,0.1) !important;
}

.card-img {
  transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1) !important;
}
.property-card:hover .card-img {
  transform: scale(1.05) !important;
}

/* Card CTA fade-in on hover */
.card-btn {
  opacity: 0.45;
  transition: opacity 0.3s ease, letter-spacing 0.3s ease !important;
}
.property-card:hover .card-btn {
  opacity: 1;
  letter-spacing: 0.08em;
}

/* ============================================================
   5. DESTINATION ROWS — image lift on hover
   ============================================================ */
.dest-row-img {
  overflow: hidden;
}
.dest-row-img img {
  transition: transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
  display: block;
}
.dest-row:hover .dest-row-img img {
  transform: scale(1.04);
}

/* Explore link on hover */
.dest-row-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.3s ease, color 0.25s ease, opacity 0.25s ease;
}
.dest-row-btn:hover { gap: 10px; }

/* ============================================================
   6. STANDARD / VALUES — stagger on scroll
   ============================================================ */
.standard-item {
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.standard-item:hover {
  transform: translateY(-3px);
}

/* ============================================================
   7. PROCESS STEPS — hover highlight
   ============================================================ */
.process-step {
  transition: transform 0.35s ease, opacity 0.35s ease;
  border-left: 2px solid transparent;
  padding-left: 20px;
  transition: border-color 0.3s ease, transform 0.3s ease;
}
.process-step:hover {
  border-left-color: var(--gold);
  transform: translateX(4px);
}

/* EnsoStudio steps */
.enso-step {
  transition: transform 0.3s ease;
}
.enso-step:hover { transform: translateX(4px); }

/* ============================================================
   8. FORM — focus states & wizard transitions
   ============================================================ */

/* Contact form inputs */
.contact-form input,
.contact-form textarea,
.contact-form select {
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(200,176,122,0.12);
}

/* Brief wizard options */
.brief-option + label {
  transition: background 0.2s ease, border-color 0.2s ease,
              color 0.2s ease, transform 0.15s ease !important;
}
.brief-option + label:hover { transform: translateY(-1px); }
.brief-option:checked + label { transform: none; }

/* Brief textarea */
.brief-textarea {
  transition: border-color 0.25s ease, box-shadow 0.25s ease !important;
}
.brief-textarea:focus {
  border-color: var(--gold) !important;
  box-shadow: 0 0 0 3px rgba(200,176,122,0.12);
}

/* Brief input fields */
.brief-field input {
  transition: border-color 0.25s ease, box-shadow 0.25s ease !important;
}
.brief-field input:focus {
  border-color: var(--gold) !important;
  box-shadow: 0 0 0 3px rgba(200,176,122,0.12);
}

/* Wizard step transition */
.wizard-step {
  animation: wizardStep 0.5s cubic-bezier(0.22, 1, 0.36, 1) forwards !important;
}
@keyframes wizardStep {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: none; }
}

/* Progress fill */
.wizard-progress-fill {
  transition: width 0.6s cubic-bezier(0.22, 1, 0.36, 1) !important;
}

/* ============================================================
   9. CTA SECTION — warm hover
   ============================================================ */
.cta-section .btn-primary,
.cta-section .btn-ghost {
  transition: transform 0.3s ease, box-shadow 0.3s ease,
              background 0.3s ease, color 0.3s ease,
              border-color 0.3s ease;
}
.cta-section .btn-primary:hover,
.cta-section .btn-ghost:hover {
  transform: translateY(-3px);
}

/* ============================================================
   10. NAV — smooth underline on links
   ============================================================ */
.nav-links a {
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width 0.3s ease;
}
.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

/* ============================================================
   11. LANG SWITCH — smooth active state
   ============================================================ */
.lang-btn {
  transition: color 0.2s ease, opacity 0.2s ease;
}

/* ============================================================
   12. FOOTER LINKS
   ============================================================ */
.footer-nav a {
  position: relative;
  transition: color 0.25s ease;
}
.footer-nav a::after {
  content: '';
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width 0.3s ease;
}
.footer-nav a:hover::after { width: 100%; }